Facebook hosted a conversation by one of Fusilier Lee Rigby's killers in which he said he wanted to kill a soldier, five months before the attack, the BBC learns.
Two men suspected of releasing a pirated copy of Hollywood blockbuster The Expendables 3 are arrested.
Leading watchmakers are fed up with websites offering their designs for smartwatch download and have begun a campaign to stop it, according to reports.
Technology giant Hewlett-Packard's fourth quarter earnings failed to impress investors ahead of its big business split next year.
The team behind a portable eye examination kit that uses smartphones is crowdfunding to raise funds for its new innovation.
Top Twitter boss accidentally tweets a private message about acquiring a company.
Older children watch half the amount of live television per day than adults, preferring to watch content online, new research suggests.
Sony Pictures Entertainment has been targeted by computer hackers in an attack which reports say has forced the company to shut down its corporate network.
A website containing live links to thousands of baby monitors, webcams and CCTV feeds has shut down.
Sophisticated malicious programs used to spy on individuals and businesses represent a "challenge" to security firms, say experts
The case of a businessman who wants to stop malicious web postings about him appearing in Google searches is settled at the High Court.
Internet retailing giant Amazon is offering its online customers access to Royal Mail's Local Collect "click and collect" network.
Telecoms giant BT is in talks with Telefonica about buying the O2 mobile network in the UK from the Spanish firm.
A law forcing communications firms to keep details that could help identify criminals using the internet is being planned by the home secretary.
Bob Geldof wants people to delete Do They Know It's Christmas? and buy it again, but that's difficult to do.
Fifteen people have been arrested, including four in the UK, in connection with the hijacking of computers.
A novel autonomous sub acquires the first detailed, high-resolution 3D maps of Antarctic sea ice.
Universal Pictures take on a movie based on the life of Apple co-founder Steve Jobs following Sony Pictures' departure from the project.
How Japanese broadcaster NHK is preparing for hi-tech coverage of the 2020 Olympics.
Marc Cieslak visits GameCity which looks to promote the cultural benefits of playing games.
A PhD student from Brunel University London has saved himself £100,000 by 'hacking' his own kit.
Researchers at Plymouth University have built a musical bio-computer.
Technology companies have to do more to flag up terror threats on their websites, Prime Minister David Cameron has said.
From weed detecting to a robotic dairy - the tech that could help farmers be more efficient
BBC Click's Dave Lee finds out what it's like flying the newest advanced fighter jet, the F-35 Lightning II.
Chief executive Rahul Batra explains his ambitions for the Burmese search engine Bindez.
For programme makers it is becoming increasingly difficult to generate big ratings on TV but the solution may lie in live television, especially in America, as Tom Brook reports
More people across Europe are asking for links to web pages about them to be removed in a quest to be forgotten.
The San Francisco bus showering the city’s needy
UK calls on tech giants to do more to tackle terrorism after Lee Rigby's murder